package com.netease.evo.service;

import com.netease.evo.dto.CourseDto;

import java.util.List;

/**
 * @Package: com.netease.evo.service
 * @Description: java类作用描述
 * @Author: rayduan
 * @CreateDate: 2021/11/24 10:44 上午
 * @Version: 1.0
 * <p>
 */
public interface CourseService {

    CourseDto getById(Integer id);

    List<CourseDto> getByUserId(Integer userId);

}
